Answer / karan sharma

Lathe machine operation needs linear torque nd this is done in DC shunt motor i.e constant torque at constant current i.e linear torque. While rolling mills can have diffrent values of torque while considering its operation in certain applications, which can be provided by compound motor i.e b/w series nd shunt.

Please let me if star point(Nutral) of Delta/ Strar transformer, in 4wire (TPN+E) is tobe gruonded seperatly,inaddition to LV Panel earthing????

1 Answers  

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How to find the voltage drop for short,medium,long transmission lines of a 33kv sub-station?

1 Answers  

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what is rms value?

3 Answers  

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What's mean HVF & HAF in Vacuum Circuit Breaker?

0 Answers   Gandhi Institute of Technology and Management (GITAM), Hyundai, Jayam Engineering Works,

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why sielent pole is used only in hydro generators and not in turbo generators

1 Answers  

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what is the different bitween ETP & WTP

1 Answers   Square Pharma,

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how to calculate the watts from the tr

1 Answers  

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How can you test the vector group of power transformers?

2 Answers  

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Why does the rotor rotate?

0 Answers   Elin, OPTCL,

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Which has more losses, AC or DC??

4 Answers   Infosys, TATA,

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Capacitor panel CT is normally fixed on Y phase of the main panel.why???

3 Answers  

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What is the difference between Generator Differential Relay and Transformer Differential Relay?

0 Answers  

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